[an error occurred while processing this directive]
Posted by Samwheat on June 04, 2005 at 07:52:06:
I've been in a few hospital energy plants (HPS) and have noticed that the piping from the stop valve is all long radius (min 4' radius) and in a U-bend configuration before it connects to the header.
Is this special pipe and who makes it?
Is there a reason why this is done?